🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 9.8

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.48 AU - 1.66 AU

Year: 1312 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,919,935 km

• M1: 122,072 km (0.084 R)
• M2: 475,422 km (0.075 R)
• M3: 880,533 km (0.051 R)
• M4: 1,410,708 km (0.096 R)
• M5: 2,039,917 km (0.032 R)
• M6: 2,454,303 km (0.066 R)
• M7: 2,924,339 km (0.093 R)
• M8: 3,366,102 km (0.09 R)
• M9: 4,524,588 km (0.11 R)
• M10: 4,908,007 km (0.075 R)
• M11: 5,253,877 km (0.095 R)
• M12: 6,390,671 km (0.108 R)
• M13: 7,812,001 km (0.11 R)
• M14: 8,528,275 km (0.118 R)
• M15: 8,888,507 km (0.077 R)
• M16: 9,345,828 km (0.117 R)
• M17: 10,495,039 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.1

Radius: 13.9

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.88 AU - 2.02 AU

Year: 1816 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,919,935 km

• M1: 173,234 km (0.09 R)
• M2: 688,898 km (0.031 R)
• M3: 1,299,108 km (0.039 R)
• M4: 1,768,546 km (0.032 R)
• M5: 2,276,431 km (0.081 R)
• M6: 2,837,572 km (0.062 R)
• M7: 3,339,024 km (0.092 R)
• M8: 4,341,031 km (0.107 R)
• M9: 6,170,763 km (0.115 R)
• M10: 7,736,753 km (0.099 R)
• M11: 8,376,134 km (0.083 R)
• M12: 11,997,001 km (0.025 R)
• M13: 12,980,607 km (0.082 R)
• M14: 14,017,470 km (0.066 R)
• M15: 15,390,330 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.4

Radius: 4.5

Gravity: 28.91 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.22 AU - 6.32 AU

Year: 10470 Days

Day: 20.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,919,935 km

• M1: 56,548 km (0.076 R)
• M2: 217,216 km (0.118 R)
• M3: 611,107 km (0.098 R)
• M4: 851,062 km (0.09 R)
• M5: 1,051,523 km (0.101 R)
• M6: 1,739,374 km (0.107 R)
• M7: 1,979,629 km (0.109 R)
• M8: 2,606,145 km (0.108 R)
• M9: 3,190,923 km (0.062 R)
• M10: 3,677,415 km (0.1 R)
• M11: 5,499,966 km (0.08 R)
• M12: 6,417,300 km (0.115 R)
• M13: 6,604,746 km (0.118 R)
• M14: 8,460,059 km (0.066 R)
• M15: 13,340,689 km (0.051 R)
• M16: 14,081,947 km (0.066 R)
• M17: 16,123,509 km (0.119 R)
• M18: 16,400,564 km (0.093 R)
• M19: 20,296,542 km (0.089 R)
• M20: 22,543,502 km (0.072 R)
• M21: 24,492,762 km (0.053 R)
• M22: 26,168,856 km (0.109 R)
• M23: 26,744,210 km (0.084 R)
• M24: 28,925,795 km (0.036 R)
• M25: 32,968,528 km (0.112 R)
• M26: 34,205,404 km (0.048 R)
• M27: 35,706,768 km (0.104 R)
• M28: 41,500,693 km (0.045 R)
• M29: 43,876,008 km (0.101 R)
• M30: 44,145,434 km (0.091 R)
• M31: 44,823,711 km (0.085 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.1

Radius: 7.3

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.34 AU - 10.26 AU

Year: 15946 Days

Day: 18.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,919,935 km

• M1: 94,396 km (0.111 R)
• M2: 344,524 km (0.066 R)
• M3: 617,390 km (0.047 R)
• M4: 903,870 km (0.091 R)
• M5: 1,450,501 km (0.102 R)
• M6: 1,841,550 km (0.12 R)
• M7: 2,199,537 km (0.059 R)
• M8: 2,449,067 km (0.115 R)
• M9: 3,757,899 km (0.119 R)
• M10: 5,404,223 km (0.069 R)
• M11: 7,762,185 km (0.107 R)
• M12: 8,001,392 km (0.116 R)
• M13: 9,113,053 km (0.095 R)
• M14: 9,433,343 km (0.119 R)
• M15: 10,267,051 km (0.056 R)
• M16: 10,908,976 km (0.064 R)
• M17: 11,890,039 km (0.089 R)
• M18: 12,995,567 km (0.028 R)
• M19: 14,670,764 km (0.113 R)
• M20: 17,041,142 km (0.106 R)
• M21: 18,613,715 km (0.113 R)
• M22: 22,428,760 km (0.11 R)
• M23: 25,034,605 km (0.108 R)
• M24: 25,769,280 km (0.084 R)
• M25: 26,195,485 km (0.048 R)
• M26: 31,078,509 km (0.095 R)
• M27: 31,682,884 km (0.066 R)
• M28: 33,669,694 km (0.05 R)
• M29: 34,823,093 km (0.117 R)
• M30: 36,135,366 km (0.06 R)
• M31: 38,027,330 km (0.108 R)
• M32: 41,714,319 km (0.074 R)
• M33: 43,044,244 km (0.089 R)
• M34: 48,971,761 km (0.071 R)
• M35: 50,784,139 km (0.113 R)
• M36: 52,469,957 km (0.118 R)
• M37: 52,982,928 km (0.056 R)
• M38: 62,414,027 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 17,382 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit